122697540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{97379}}^1$

素因数の和:97401

約数の個数: 72

約数和(自身を含む): 425355840

約数和(自身を除く): 302658300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 97379, 194758, 292137, 389516, 486895, 584274, 681653, 876411, 973790, 1168548, 1363306, 1460685, 1752822, 1947580, 2044959, 2726612, 2921370, 3408265, 3505644, 4089918, 4382055, 5842740, 6134877, 6816530, 8179836, 8764110, 10224795, 12269754, 13633060, 17528220, 20449590, 24539508, 30674385, 40899180, 61348770, 122697540]

約数ペア:

[(1, 122697540), (2, 61348770), (3, 40899180), (4, 30674385), (5, 24539508), (6, 20449590), (7, 17528220), (9, 13633060), (10, 12269754), (12, 10224795), (14, 8764110), (15, 8179836), (18, 6816530), (20, 6134877), (21, 5842740), (28, 4382055), (30, 4089918), (35, 3505644), (36, 3408265), (42, 2921370), (45, 2726612), (60, 2044959), (63, 1947580), (70, 1752822), (84, 1460685), (90, 1363306), (105, 1168548), (126, 973790), (140, 876411), (180, 681653), (210, 584274), (252, 486895), (315, 389516), (420, 292137), (630, 194758), (1260, 97379)]